I just got this book from my favorite thrift store for books. As I'm reading the reviews, I notice that there are two reviews that are exactly the same; one by someone named Alice, one by someone named Sharon Reyes. I left comments on both. What is up with that? Is this done to bring the star level up? It really makes me wonder about the book and about the author and I'm not sure I'll even read it now.What do you all think about this???